Location History:
- Funabushi, JP (1996)
- Funabashi, JP (1999 - 2004)
- Sodeguara, JP (2009)
- Sodegaura, JP (2004 - 2011)
- Toyama, JP (2015 - 2020)
Company Filing History:
15 out of 1,235 
1 out of 217 
Years Active: 1996-2025
Title: Innovator Spotlight: Tohru Nishimura
Introduction
Tohru Nishimura, an esteemed inventor based in Sodegaura, Japan, has made significant contributions to the field of chemical engineering through his innovative inventions. With a remarkable portfolio of 15 patents, he has focused particularly on methods for producing high-quality active silicic acid solutions and silica sols. His work reflects a continuous commitment to improving industrial processes and enhancing product quality.
Latest Patents
Among his latest patents is a groundbreaking method for producing a purified active silicic acid solution and silica sol. This method emphasizes the reduction of foreign matters, specifically plate-like fine particles, in the final product. The innovative process involves preparing an active silicic acid solution through cation-exchange of an alkali silicate aqueous solution, followed by a meticulous filtration step designed to ensure a high removal rate of unwanted particulate matter. The result is a significantly purified product that meets stringent quality standards.
Career Highlights
Tohru Nishimura's career is marked by his association with Nissan Chemical Industries Limited, a leading company in the chemicals sector. His extensive knowledge and expertise in chemical processes have allowed him to develop methods that not only improve efficiency but also optimize the quality of the chemical products produced. His contributions have been instrumental in pushing the boundaries of current technologies in his field.
Collaborations
Nishimura has collaborated with notable coworkers including Isao Ota and Kiyomi Ema, who share his passion for innovation in chemical engineering. Together, they have worked on various projects that leverage their collective expertise, resulting in several successful patents that advance the industry's standards.
Conclusion
Tohru Nishimura's innovative spirit and dedication to chemical engineering exemplify the impact an inventor can have on industry practices. With his remarkable 15 patents, he continues to pioneer methods that enhance product purity and efficiency. His collaborations and ongoing work at Nissan Chemical Industries Limited position him as a key figure in the realm of innovation, inspiring future generations of inventors to pursue excellence in their crafts.